Environmental Protection Agency March 3, 2008 – Federal Register Recent Federal Regulation Documents

EPA is announcing the public review and comment period for the external review draft document titled, ``Toxicological Review of 2- Hexanone: In Support of Summary Information on the Integrated Risk Information System (IRIS)'' (NCEA-S-2764). The EPA intends to consider comments and recommendations from the public and an expert panel meeting, which will be scheduled at a later date and announced in the Federal Register, when EPA finalizes the draft document. The public comment period will provide opportunities for all interested parties to comment on the document. EPA intends to forward public comments, submitted in accordance with this notice, to the external peer-review panel prior to the workshop for their consideration. EPA is releasing this draft document solely for the purpose of pre- dissemination peer review under applicable information quality guidelines. This document has not been formally disseminated by EPA. It does not represent and should not be construed to represent any Agency policy or determination. The draft document is available via the Internet on NCEA's home page under the Recent Additions and the Data and Publications menus at https://www.epa.gov/ncea. When finalizing the draft document, EPA intends to consider any public comments that EPA receives in accordance with this notice.

This notice announces applicability determinations, alternative monitoring decisions, and regulatory interpretations that EPA has made under the New Source Performance Standards (NSPS); the National Emission Standards for Hazardous Air Pollutants (NESHAP); and the Stratospheric Ozone Protection Program.